package com.itheima.crm.mapper;

import java.util.List;


import com.itheima.crm.pojo.RiZhi;



public interface RiZhiDao {

	public Integer RiZhiCount(RiZhi rizhi);

	//结果集
	public List<RiZhi> selectRiZhiList(RiZhi rizhi);

	public void insert(RiZhi rizhi);
	
 }
